Quanterix Corporation (QTRX)
Nasdaq: QTRX · Laboratory Analytical Instruments · Billerica, MA · filing with the SEC since 2010
Who runs Quanterix Corporation
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Cunningham Everett
President and CEO. First filing Jan 2026, latest Jan 21, 2026, 0 filings in all.
Officers reporting now
9
of 18 people with a filing in the last fifteen months
Directors reporting now
9
40 people on the record since 2017
Officerssales are open-market, Oct 16, 2025 to Oct 16, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Miller Michael Francis | Chief Technology Officer | Mar 2026 | Oct 16, 2026 | none |
| Donnelly William P | Executive Chair | Aug 2023 | Oct 2, 2026 | none |
| Gute James Edward Jr. | Chief Commercial Officer | Aug 2026 | Sep 17, 2026 | none |
| Faessler Jason F. | Chief Financial Officer | Jun 2026 | Jul 16, 2026 | none |
| Sriram Vandana | Chief Financial Officer | Aug 2023 | Jun 23, 2026 | none |
| Meadows Benjamin | Chief Commercial Officer | May 2026 | Jun 12, 2026 | none |
| Char Daniel | Chief Legal Officer | Mar 2026 | Mar 24, 2026 | none |
| Cunningham Everett | President and CEO | Jan 2026 | Jan 21, 2026 | none |
| Toloue Masoud | President & CEO | Jun 2021 | Jan 20, 2026 | none |
Directorssales are open-market, Oct 16, 2025 to Oct 16, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Magovcevic-Liebisch Ivana | director | Oct 2024 | Oct 2, 2026 | none |
| Mendel Scott | director | Jul 2025 | Oct 2, 2026 | none |
| Elliott Jeffrey Thomas | director | Aug 2024 | Aug 20, 2026 | none |
| Lai Goldman Myla | director | Jul 2025 | Jul 9, 2026 | none |
| Meister Paul M | director | Dec 2017 | Jan 15, 2026 | none |
| Flynn Karen | director | Jun 2022 | Jan 6, 2026 | none |
| Hampton Malcolm Garret | director | Nov 2025 | Jan 6, 2026 | none |
| Sachs Alan Bruce | director | Nov 2025 | Jan 6, 2026 | none |
| Walt David R | director | Dec 2017 | Jan 6, 2026 | none |
Earlier names on the record42, newest filing first
Hlavinka Sarah E. · director · last filing Jul 2025Madaus Martin D · director · last filing Jan 2025Olson Laurie J · director · last filing May 2024Blaser Brian J · director · last filing Jan 2024Doyle Michael A · officer · last filing Oct 2023Crandell Keith · director · last filing Apr 2023Fry John J · officer · last filing Aug 2022Hrusovsky E Kevin · officer · last filing Jul 2022Mattoon Dawn · officer · last filing Apr 2022Roskey Mark T. · officer · last filing Apr 2022Duffy David C. · officer · last filing Mar 2022Dekkers Marijn E · director · last filing Jun 2021Stetson Shawn · officer · last filing May 2021Chaubal Amol · officer · last filing May 2021Geist William · officer · last filing Feb 2021Arch Venture Fund Vi LP · 10% owner · last filing Nov 2020Arch Venture Fund Viii Overage, L.P. · 10% owner · last filing Nov 2020Arch Venture Partners Vi LLC · 10% owner · last filing Nov 2020Arch Venture Partners Vi LP · 10% owner · last filing Nov 2020Arch Venture Partners Viii, LLC · 10% owner · last filing Nov 2020Bybee Clinton · 10% owner · last filing Nov 2020Nelsen Robert · 10% owner · last filing Nov 2020Connolly John M · director · last filing Jan 2020Desjourdy Amee · officer · last filing Aug 2019Streeter Jackson · officer · last filing Mar 2019Driscoll Joseph · officer · last filing Jan 2019Orticerio Ernest · officer · last filing Jan 2019Cole Douglas G. · director · last filing Jan 2019Bal Bruce J · officer · last filing May 2018Afeyan Noubar · 10% owner · last filing Dec 2017Biomerieux/adr · 10% owner · last filing Dec 2017Flagship Ventures Fund 2004 L P · 10% owner · last filing Dec 2017Flagship Ventures General Partner LLC · 10% owner · last filing Dec 2017Kania Edwin M Jr · 10% owner · last filing Dec 2017Agarwal Ajay · 10% owner · last filing Dec 2017Bain Capital Venture Fund 2005, L.P. · 10% owner · last filing Dec 2017Bain Capital Venture Investors, LLC · 10% owner · last filing Dec 2017Bain Capital Venture Partners 2005, L.P. · 10% owner · last filing Dec 2017Bcip Associates III · 10% owner · last filing Dec 2017Bcip Associates III-B · 10% owner · last filing Dec 2017Bcip Associates III-B, LLC · 10% owner · last filing Dec 2017Bcip Associates III, LLC · 10% owner · last filing Dec 2017
A person is listed as reporting now after a filing in the last fifteen months. The record shows when someone last filed; it does not say why they stopped. Each name links to the filings on sec.gov.